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Study on the effectiveness and safety of pegylated recombinant human granulocyte colony stimulating factor combined with active bone marrow protection for primary prevention of neutropenia caused by concurrent radiotherapy and chemotherapy in locally advanced cervical cancer

Study on the effectiveness and safety of pegylated recombinant human granulocyte colony stimulating factor combined with active bone marrow protection for primary prevention of neutropenia caused by concurrent radiotherapy and chemotherapy in locally advanced cervical cancer

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100046911
Enrollment
Unknown
Registered
2021-05-30
Start date
2021-06-01
Completion date
Unknown
Last updated
2022-01-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

cervical cancer

Interventions

Experimental group:PEGylated recombinant human granulocyte stimulating factor combined active bone marrow protection

Sponsors

the Second People's Hospital of Yibin City
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18-70 years. 2. Cervical cancer was diagnosed by histopathology, and the FIGO staging was Ib2, IIa2, IIb, III, IVa patients. 3. The physical fitness ECOG score (PS) is 0-1. 4. The expected survival time is greater than 12 weeks. 5. The organ function level must meet the following requirements: Peripheral blood: absolute white blood cell count (WBC) >= 4x10^9/L, absolute neutrophil count (ANC) >= 2x10^9/L, hemoglobin >= 110g/L, platelets (PLT) >=100x10^9/L. Liver: bilirubin <= 2 times the upper limit of normal, aspartate aminotransferase (AST) and alanine aminotransferase (ALT) <= 2.5 times the upper limit of normal, urea nitrogen (BUN) <= normal Upper limit x 1.5, creatinine (Cr) <= upper limit of normal x 1.5. 6. Be able to understand this trial and have signed the informed consent form.

Exclusion criteria

Exclusion criteria: 1. Patients who have received systemic chemotherapy or pelvic radiotherapy at present or in the past. 2. Any patient who clearly has a disease causing abnormal peripheral blood cells. 3. Those who have serious uncontrolled medical diseases or acute infections. 4. Patients with a history of mental illness. 5. Patients who are pregnant or breastfeeding.

Design outcomes

Primary

MeasureTime frame
neutropenia;

Countries

China

Contacts

Public ContactWang Shanbing

The Second People's Hospital of Yibin City

275915691@qq.com+86 13659037910

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026